[171] Ernest Stiedenroth, “Psychologie zur Erklärung der Seelenerscheinungen,” pp. 224, 225 (Berlin, 1825).
[172] Max Nordau, “Conventional Lies,” p. 305.
[173] Cf. in this connexion the feuilleton of the Vossische Zeitung, No. 286, June 17, 1904. Jean Paul, also, was an enthusiast in theory and practice for such double love. He called it “simultaneous love.” The idea of simultaneous love has also been employed in a recently published French novel, “A la Merci de l’Heure,” by Jean Tarbel (Paris, 1907). The heroine has need of two lovers—a celebrated literary professor for head and heart, and in addition, a young physician for the gratification of her sensual needs. Contrariwise, Knut Hamsun, in “Pan,” and Guy de Maupassant in “Notre Cœur,” describe the double love of a man for a woman of the world and for a child of Nature.
[174] Friederich Schleiermacher, “Philosophic and Other Writings,” vol. i., p. 473 (Berlin, 1846).
[175] Cf. Eduard von Hartmann, “Philosophie des Unbewussten,” p. 205. In a French collection—“L’Amour par les Grands Écrivains,” by Julien Lemer, p. 14 (Paris, 1861)—we find the saying, “Ordinairement, lorsqu’on se marie par amour, il vient ensuite de la haine; c’est que j’ai vu de mes yeux” (“Ordinarily, when one marries for love, hate takes its place. I have seen it with my own eyes”).
[176] B. Z. am Mittag, No. 210, September 7, 1906.
[177] “Annales d’Hygiène Publique,” 1900, p. 340.
[178] Elard H. Meyer, “Deutsche Volkskunde,” p. 166 (Strasburg, 1898).
[179] Ludwig Stein, “Der Sinn des Daseins”—“The Sense of Existence,” p. 235 (Tübingen and Leipzig, 1904).
[180] H. Th. Buckle, “History of Civilization in England.”